baber/WOPTO huggingface dataset:
Patent JP-2017149319-A (JP)
Title: Vehicle brake control device
Inventor: KASUYA SHINICHIRO
IPC: B60T13/138
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To curb a fluctuation in fluid pressure by appropriately executing fluid pressure feedback control during abrupt vehicle operation in a brake control device which generates braking torque through fluid piping with a pressurizing unit driven by an electric motor.SOLUTION: A brake control device comprises: operation amount acquisition means which acquires an operation amount of a brake operation member; a pressurizing unit which increases wheel cylinder fluid pressure with an electric motor; a fluid pressure sensor which is stored in the pressurizing unit and detects discharge fluid pressure thereof; and control means which controls the electric motor on the basis of the operation amount and the discharge fluid pressure. The control means calculates: indicated fluid pressure on the basis of the operation amount; an indicated energization amount on the basis of the indicated fluid pressure; and a feedback energization amount on the basis of the indicated fluid pressure and the discharge fluid pressure. The control means also controls the energization amount to the electric motor in a manner that brings the discharge fluid pressure in line with the indicated fluid pressure on the basis of the indicated energization amount and the feedback energization amount. In addition, the control means calculates an operation speed on the basis of the operation amount and reduces the feedback energization amount as the operation speed is increased.SELECTED DRAWING: Figure 2
Patent JP-2017150645-A (JP)
Title: Six-way switching valve
Inventor: TSUKUI RYOSUKE
IPC: F16K11/22
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a six-way switching valve that can effectively inhibits pressure loss as well as wear of a sliding part, improve durability, is less likely to cause valve leakage, and suppress operational differential pressure for moving a main valve element as much as possible.SOLUTION: In each flow passage switching valve, a poppet type main valve elements 15, 25 are moved in synchronization with each other in main valve chambers 14, 24 defined by cylindrical main valve housing 11, 21; thus, communication between ports can be switched (total six communication states provided between ports for two flow passages switching valves).SELECTED DRAWING: Figure 2
Patent JP-2017151922-A (JP)
Title: Medium storage and automatic transaction apparatus
Inventor: YOKOTE TAKAMOTO
IPC: G07D9/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To improve security.SOLUTION: A bill storage 11 comprises a cassette body 30 forming a bill storage space 36 for storing bills, and a door body 32 attached rotatably with respect to the cassette body 30 and opening/closing the bill storage space 36. The cassette body 30 includes a body side fitting part 50 for rotatably supporting the door body 32, and a projection receiving part 54 provided in the vicinity of the body side fitting part 50. The door body 32 has a door side fitting part 56 which is fitted to the body side fitting part 50 to become a rotation axis with respect to the cassette body 30, and a projection part 60 formed so as to engage with the projection receiving part 54 in a state in which the bill storage space 36 is closed.SELECTED DRAWING: Figure 11
Patent JP-2017063398-A (JP)
Title: Broadcast receiver
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/435
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of performing a function having a higher added value.SOLUTION: A broadcast receiver capable of receiving broadcast data comprising at least a program content and gamut related information on a gamut to which the program content corresponds comprises: a broadcast reception section for receiving the broadcast data; a storage section for storing display characteristic information on a gamut to which a display section that the broadcast receiver comprises can correspond; a gamut conversion processing section for converting gamut data of the program content received by the broadcast reception section based on the gamut related information received by the broadcast reception section and display characteristic information which is read from the storage section; and a display control section for controlling display of the program content on which conversion processing of the gamut data is performed by the gamut conversion processing section on the display section.SELECTED DRAWING: Figure 7A
Patent JP-2017158351-A (JP)
Title: Motor driver control device, motor control device, image formation device and motor driver control method
Inventor: WAKABAYASHI JUNKO
IPC: H02P6/08
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To stably control a motor while suppressing degradation in energy efficiency.SOLUTION: A motor driver control device includes a pulse generation part which generates a pulse signal having a duty for limiting duty of a first pulse width modulation signal that is generated by comparison between an oscillation signal of a specified cycle and a pulse generation signal, a pulse switching part which outputs the pulse signal when detecting an edge of the pulse signal and outputs a pulse signal of a specified duty when the edge of the pulse signal is not detected, a pulse selection part which generates a second pulse width modulation signal by a signal that is selected between the output signal of the pulse switching part and the first pulse width modulation signal, and a switching element control signal generation part which generates a signal comprising a logic circuit that operates with the second pulse width modulation signal as a clock, to control the plurality of switching elements.SELECTED DRAWING: Figure 1
Patent JP-2016104039-A (JP)
Title: Detection of nucleic acids in crude matrices
Inventor: ARMES NIALL A
IPC: C12Q1/34
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a detection of a nucleic acid in crude matrices.SOLUTION: The invention provides a method comprises contacting a crude matrix with components of an isothermal nucleic acid amplification reaction for a target nucleic acid species, thereby providing a mixture; incubating the mixture under conditions sufficient for the isothermal nucleic acid amplification reaction to proceed, thereby providing a product; and determining whether an indicator of the target nucleic acid species is present in the product. The present disclosure is based, at least in part, on the discovery that various pathogenic organisms can be detected in crude matrices without nucleic acid extraction and/or purification.SELECTED DRAWING: None
Patent JP-2017038506-A (JP)
Title: Motor control method
Inventor: LEE DONG HUN
IPC: H02P6/12
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a motor control method that is able to determine whether each of Hall sensors provided for a motor is malfunctioning or not and, by use of this, is able to properly control the motor even if the motor malfunctions.SOLUTION: A motor control method according to the invention comprises: a drive signal recognition step in which a drive signal of a motor is recognized by a control part; a Hall sensor malfunction determination step in which if a drive signal is recognized by the control part, the control part determines whether there is/are any malfunctions in the Hall sensors of the motor, by using a signal detected by the plurality of Hall sensors provided for the motor; and a determination step in which, if there is/are any malfunctions in the Hall sensors of the motor, the respective frequencies of the detection signals of the plurality of Hall sensors are analyzed by the control part, thereby identifying the malfunctioning Hall sensor or sensors from among the plurality of Hall sensors.SELECTED DRAWING: Figure 1
Patent JP-2017163021-A (JP)
Title: Semiconductor device
Inventor: TANAKA SHIGEAKI
IPC: H01L29/12
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an art to reduce complication at the time of manufacturing.SOLUTION: A semiconductor device comprises: an n-type semiconductor region formed by a gallium-containing nitride semiconductor; a p-type semiconductor region which contacts the n-type semiconductor region and is formed by the nitride semiconductor; a first electrode which forms ohmic contact with the n-type semiconductor region; and a second electrode which forms ohmic contact with the p-type semiconductor region. The first electrode and the second electrode are chiefly formed by the same metal and the same metal is at least one metal selected from a group consisting of palladium, nickel and platinum; and a p-type impurity concentration of the n-type semiconductor region and a p-type impurity concentration of the p-type semiconductor region are substantially the same; and in the n-type semiconductor region, a difference between an n-type impurity concentration and the p-type impurity concentration is equal to or more than 1.0×10cm.SELECTED DRAWING: Figure 1
Patent JP-2017160744-A (JP)
Title: Method for forming groove on inner surface of tunnel
Inventor: MORI YASUO
IPC: E21D11/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To easily and accurately form a groove extending in an arc shape along an inner surface of a tunnel on a tunnel cross section.SOLUTION: A groove is formed which extends in an arc shape along an arc surface of an inner surface 3 of a tunnel on a tunnel cross section orthogonal to the central axis of the tunnel along the extension direction of the tunnel, by moving a cutting edge along an X axis and a Y axis while guiding by an X axis guide body 123 of an X axis guide device and a Y axis guide body of a Y axis guide device, using a groove forming device 100 comprising: a cutting device 110; an X axis guide device 120 for moving the cutting edge (a rotary blade 111) of the cutting device 110 along the X axis being the straight line axis having both ends respectively crossing at different points of the inner surface of the tunnel on the tunnel cross section orthogonal to the central axis of the tunnel along the extension direction of a tunnel 99; and a Y axis guide device 130 orthogonal to the X axis and moving the cutting edge of the cutting device along the Y axis being the straight line axis crossing the inner surface of the tunnel.SELECTED DRAWING: Figure 1
Patent JP-2017167882-A (JP)
Title: Sentence boundary estimation device, method, and program
Inventor: YAMAHATA KIYOSHI
IPC: G06F17/27
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To estimate a sentence boundary more accurately while suppressing an increase in processing load and an increase in labor required for dictionary registration.SOLUTION: There are provided: a first dictionary 11 storing word strings; a second dictionary 12 which stores a substitution source word string to be a word string including a sentence end sign and a substitution destination word string to be a word string shown without including a sentence end sign so as to represent meaning equivalent to the substitution source word string in association with the substitution destination word string; a text expansion part 13 which generates a substituted text that has substituted the substitution source word string in an original text with the associated substitution destination word string on the basis of the second dictionary 12; and a sentence boundary estimation part 14 which estimates a part right after the sentence end sign is not a sentence boundary when the sentence end sign in the original text is inside the substitution source word string substituted with the substitution destination word string included in a range matching the word strings registered with the first dictionary 11 in the substituted text in estimating a sentence boundary in the original text on the basis of the substituted text and the first dictionary 11.SELECTED DRAWING: Figure 1
Patent JP-2016135279-A (JP)
Title: Medical x-ray imaging device
Inventor: LAURI SEPPALA
IPC: A61B6/03
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray computer tomography imaging device which can image limbs, which is inexpensive and compact.SOLUTION: The invention relates to a medical X-ray imaging device, and the device comprises a support structure for supporting a substantially annular-shaped O-arm 2. The O-arm 2 supports imaging means 21, 22, and comprises an inspection opening part 4. The imaging means 21, 22 are configured to be movable in the O-arm 2. A cross section of an outside cover 3 of the O-arm 2 in a direction where is vertical to a central axial line of the O-arm, is substantially arc shape on most of parts of the cross section, but it has a notch part. In an area where the notch part occupies, a distance from a center of the arc to an edge of the outside cover 3, is shorter than that in the outside cover 3 which is a substantially arc-shape.SELECTED DRAWING: Figure 2
Patent JP-2017165063-A (JP)
Title: Biaxially oriented polyester film and magnetic recording medium
Inventor: OWATARI HISASHI
IPC: G11B5/73
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film which has good electromagnetic conversion property when used for a magnetic tape with high density and high capacity, is excellent in productivity of a base film, and especially, becomes a base suitable for magnetic recording medium applications of coating type digital recording system.SOLUTION: There is provided a biaxially oriented polyester film having 2 or more layer structure, three dimensional center line surface roughness sRa-A of one surface (Surface A) of 2 to 10 nm, high projection number density with height of 30 nm or more of 0.5 to 200/0.05 mmand high projection number density with height of 40 nm or more of 30/0.05 mm.SELECTED DRAWING: Figure 1
Patent JP-2017172542-A (JP)
Title: Scroll-type compressor
Inventor: SATO TAIZO
IPC: F04C18/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of an internal pressure of a back-pressure chamber accompanying an opening motion of a back-pressure adjustment valve.SOLUTION: A scroll-type compressor 100 includes a scroll unit 1, a back-pressure chamber H3 connected to a discharge chamber H2 through a pressure supply passage L3, and a back-pressure adjustment valve 50 disposed in a pressure release passage L4. A first throttle portion T1 is disposed in the pressure supply passage L3, and a second throttle portion T2 is disposed in the pressure release passage L4. The back-pressure adjustment valve 50 is disposed in the pressure release passage L4, and operated in a valve opening direction when differential pressure between the back-pressure chamber pressure Pand a suction chamber internal pressure Pexceeds a prescribed differential pressure P. The second throttle portion T2 has a cross-sectional area Alarger than a cross-sectional area Aof the first throttle portion T1, and smaller than a cross-sectional area Aof a valve element-side opening portion of a fluid inlet hole 56 of the back-pressure adjustment valve 50.SELECTED DRAWING: Figure 1
Patent JP-2017171248-A (JP)
Title: Air conditioning device for vehicle
Inventor: KURODA KENTARO
IPC: F25B27/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle facilitating securement of a setting space for components even in a limited space, capable of responding also to request of space saving, capable of simplifying piping work, and facilitating layout of the components.SOLUTION: A vehicle air conditioning device 1 includes: a coolant circuit 3 through which a coolant is circulated between a heater core 31 heating air sent to the inside of a vehicle and an engine 40; and a refrigerant circuit 2 through which a refrigerant is circulated. The coolant circuit 3 and the refrigerant circuit 2 are composed of multiple pipes 11, 12 in at least partial sections in a space between the heater core 31 and the engine 40, the refrigerant and the coolant respectively flow in different regions partitioned by the inner pipes of the multiple pipes 11, 12, and thereby heat exchange is performed.SELECTED DRAWING: Figure 1
Patent JP-2017179857-A (JP)
Title: Toilet bowl
Inventor: ICHIYANAGI TAKEYA
IPC: E03D11/02
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl capable of improving quality in appearance regarding a joint part between a body part and a rim part.SOLUTION: A toilet bowl 2 includes: a body part 21; and a rim part 22 joined to an upper surface of the body part 21. The toilet bowl 2 includes a storage part 5 which is formed on a rear side of the toilet bowl 2 and which is dented downward for arranging a function part 4. A joint position of a storage part side joint part 13 which is the joint part between the body part 21 and the rim part 22 in the storage part 5 is located below the joint position of a front side joint part 12 which is the joint part between the body part 21 and the rim part 22 on the further front side of the toilet bowl 2 than the storage part 5.SELECTED DRAWING: Figure 2
Patent JP-2017179920-A (JP)
Title: manhole
Inventor: NOBUNAGA AKIRA
IPC: E02D29/12
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manhole capable of executing cleaning and repair work in the manhole having a spiral part.SOLUTION: A spiral flow system manhole having an outer cylinder part 5 and a spiral part 6 provided on the inside of this outer cylinder part 5, is provided with a ladder device 8 having a plurality of column members 24 in the center of the spiral part 6. The ladder device 8 is provided with an openable-closable landing place 31. Thus, an operator ascends-descends in the manhole 1 by using the ladder device 8 and can vertically move by opening the landing space 31, the landing place 31 is closed and used as a scaffold, and cleaning and repair work can be executed. A landing-water part 3 is also provided in an upper part of the manhole 1, and a plurality of inflow pipes 41 and 42 are connected to the landing-water part 3, and inflow water flowed in from the plurality of inflow pipes 41 and 42 is sent to the spiral part 6.SELECTED DRAWING: Figure 1
Patent JP-2017181887-A (JP)
Title: Optical anisotropic body with polymerizable liquid crystal composition in splay alignment
Inventor: HIRAI KICHIJI
IPC: C08F220/30
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical anisotropic body that has a moderate average tilt angle and excellent heat resistance and can be prepared at a low cost.SOLUTION: An optical anisotropic body is obtained by polymerization of a polymerizable liquid crystal composition containing an (A) component that is a specific compound and a (B) component that is another specific compound, with the (A) component being in splay alignment.SELECTED DRAWING: None
Patent JP-2016199259-A (JP)
Title: Satellite electric propulsion power supply unit and system for managing the electric propulsion of satellite
Inventor: ALAIN GRUWE
IPC: H02J1/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a satellite electric propulsion power supply unit and a system for managing the electric propulsion of a satellite.SOLUTION: A satellite electric propulsion power supply unit UAPE comprises: an internal source Sint of electrical power; an external input line E adapted to receive an electrical power supply from an external source of electrical power; a first external output line S1 and a second external output line S2 adapted to deliver as output, respectively, a first electrical power supply and a second electrical power supply; and a first selector element SEL1 and a second selector element SEL2. The first selector element SEL1 is equipped with a first internal input line Ei1 connected to the internal source Sint and with two output lines: the first external output line S1 and an internal output line Si connected to a second internal input line Ei2 of the second selector element SEL2. The second selector element SEL2 is equipped with an output line corresponding to the second external output line S2 and with two input lines: the external input line E and the second internal input line Ei2.SELECTED DRAWING: Figure 2
Patent JP-2016120408-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of favorably responding to fraudulence.SOLUTION: When a change of a state in a game machine body or in the neighborhood of the game machine is detected by state detection means in the game machine, game progress restriction means restricts the progress of a game on the basis of the detection and counter updating permission means permits the updating of a random number counter by counter updating means even during the restriction of the progress of a game by the game progress restriction means. Thus, response can be performed not only to a fraudulent action where the distribution of game media by distribution means is allowed to be a result advantageous to a player himself/herself by restricting the progress of a game but also to a fraudulent action due to the fraudulent reading of a value of the random number counter by updating the random number counter even during the restriction of the progress of a game. Consequently, the game machine can favorably respond to fraudulence.SELECTED DRAWING: Figure 32
Patent JP-2017189337-A (JP)
Title: Image positioning apparatus and method, and program
Inventor: KARINO TAKATOSHI
IPC: A61B6/03
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image positioning apparatus and method, even when a structure having a high pixel value in one image, represents a low pixel value in another image, performing highly-accurate positioning, and a program.SOLUTION: The image positioning apparatus includes: an image acquisition part 10 for acquiring a plurality of images captured in time series; a pixel value change acquisition part 11 for acquiring changes in pixel values of same positions of respective images at a plurality of positions of the respective images; a clustering part 12 for clustering the changes in the pixel values acquired respectively at the plurality of positions of the respective images into a plurality of classes; a region division part 13 for dividing the respective images into a plurality of regions on the basis of information and pixel values of the classes of the respective pixels of the respective images; and a positioning processing part 14 for performing positioning processing of the respective images on the basis of information of the plurality of regions of the respective images.SELECTED DRAWING: Figure 1
Patent JP-2017189389-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with which a player can pay attention to performance while accumulating a game history relevant to a character, thereby enhancing amusement.SOLUTION: A game machine executes character performance using two or more characters and updates game history information of the two or more characters used for the character performance based on execution of the character performance.SELECTED DRAWING: Figure 20